Quote:
|
Originally Posted by fliprayzin240sx
Did it actually muffle it a bit? im running HKS downpipe with a test pipe and Blitz Nur-spec. Too damn loud with out the resonator. Debating if a reosnated test pipe will be enough or imma just go to a muffler shop and have em weld another resonator somewhere in my exhaust.
|
IMHO it made it more quiet at idle and lower RPM's. After that the exhaust out flows it. It is also glass pack and not SS so it dosen't work when cold.